Chemistry, asked by Anonymous, 8 months ago

find molarity of 40g Naoh disolved in 250ml solution??!

Answers

Answered by bhumikamangela040420

5

Answer:

Explanation:

molar mass of NaOH = 23 + 16 + 1 = 40g

moles = mass given / molar mass

moles= 40/40 = 1 mol

molarity = moles of solute × 1000 / volume of solution (in ml)

molarity= 1 × 1000 / 250 = 4 M

Answered by ashadevi123

1

Answer:

Becoz I wanted someone else to answer my question

By the way can we be friends ?

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